
TEMA 1. PARTE 1. HOJA 16. TGL

Quiz
•
Mathematics
•
Professional Development
•
Hard
Tecnicas1 undefined
FREE Resource
30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué debe verificarse antes de encender el mechero Bunsen?
Que el gas esté abierto
Que la entrada de aire esté cerrada
Que haya fósforos encendidos
Que el mechero esté inclinado
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿De qué color es la llama inicial al encender el mechero?
Azul
Amarilla
Verde
Roja
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Por qué la primera llama es amarillenta?
Exceso de gas
Poca presencia de oxígeno
Mala calidad del encendedor
Temperatura baja
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué tipo de llama no debe usarse para calentar?
Azul
Amarillenta
Sonora
Invisible
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cómo se consigue una llama azulada en el mechero?
Disminuyendo el gas
Aumentando la entrada de oxígeno
Cerrando el gas general
Apagando la llama inicial
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué nombre recibe la llama azul con interior coloreado?
Llama inerte
Llama secundaria
Llama sonora
Llama neutra
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué indica una llama entrecortada en el mechero?
Exceso de gas
Exceso de oxígeno
Defecto en la llave de gas
Obstrucción del tubo
Create a free account and access millions of resources
Similar Resources on Wayground
25 questions
Estructura Salarial

Quiz
•
Professional Development
31 questions
Modulo 1 AA

Quiz
•
Professional Development
25 questions
La Nueva Escuela Mexicana: Reflexión y Transformación Educativa

Quiz
•
Professional Development
25 questions
Desafía tu conocimiento

Quiz
•
Professional Development
30 questions
TEMA 1. PARTE 1. HOJA 12. TGL

Quiz
•
Professional Development
32 questions
PRUEBA PILOTO EXAMEN FINAL FINANCE MATH

Quiz
•
Professional Development
25 questions
Pruebas de incremento de presión con métodos de rectas

Quiz
•
University - Professi...
25 questions
adivina

Quiz
•
1st Grade - Professio...
Popular Resources on Wayground
12 questions
Unit Zero lesson 2 cafeteria

Lesson
•
9th - 12th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
20 questions
Lab Safety and Equipment

Quiz
•
8th Grade
13 questions
25-26 Behavior Expectations Matrix

Quiz
•
9th - 12th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
11 questions
All about me

Quiz
•
Professional Development
10 questions
How to Email your Teacher

Quiz
•
Professional Development
5 questions
Setting goals for the year

Quiz
•
Professional Development
14 questions
Disney Trivia

Quiz
•
Professional Development
14 questions
2019 Logos

Quiz
•
Professional Development
7 questions
How to Email your Teacher

Quiz
•
Professional Development
11 questions
NFL Football logos

Quiz
•
KG - Professional Dev...
20 questions
Employability Skills

Quiz
•
Professional Development